Pretty straightforward. Just remember to research about what PSA does before going for the interview and have some understanding of how you can potentially contribute. Know your resume inside out, they may ask you to elaborate your resume too!

- one of the interviewers did not show her face even though company requested for a face-to-face video interview. Thought it was rather rude. - Interviewers asked a lot about personal interests and hobbies, not relevant to job role or job requirements. Seems really keen on my personal life, rather than on my interest in the job. - i interviewed for a system engineer role, because i decided on a career pathway i want to embark on, but interviewer asked a lot about why i did not choose other occupations or job roles instead.